This is a vintage botanical illustration of a plant, likely pressed and preserved within the pages of a book. The plant has a central stem from which numerous long, slender leaves radiate outwards. The leaves are a muted green color, with a slightly translucent quality, suggesting they are real pressed specimens. The stem and roots are visible, extending downwards, and are a lighter, brownish color. The plant appears to be a type of vine or creeping plant, with leaves arranged in pairs along the stem. Above the plant, handwritten in a delicate script, is the name 'Lingua Serpentina'. The background is a warm, aged paper color, with visible texture and slight discoloration, indicating the age of the illustration. The overall aesthetic is reminiscent of a historical herbarium or botanical study.